About the Mineral Blend

Product Summary

Tower Garden Mineral Blend is the proprietary plant food that keeps your crops thriving. Specially formulated with essential minerals and trace elements, it supports strong root development, vibrant growth, and nutrient-dense harvests. Safe, easy to mix, and designed for Tower Garden’s aeroponic system, it provides everything your plants need for success.

Please contact Customer Care with any questions about your order.

Available in 2 different sizes:

• One gallon of Mineral Blend A

• One gallon of Mineral Blend B

• One quart of Mineral Blend A

• One quart of Mineral Blend B

Dedicated customer support and comprehensive growing resources to help at every stage of your Tower Garden experience

Product Details

Ingredients

Mineral Blend A

• Total Nitrogen (N) – 2.0%

• Calcium (Ca) – 1.0%

• Chelated Iron (Fe) – 0.05%

Derived from: Calcium Nitrate, Iron Sodium EDTA

Mineral Blend B

• Available Phosphate (P2O5) – 1.0%

• Soluble Potash (K2O) – 3.0%

• Magnesium (Mg) – 0.5%

• Sulfur (S) – 3.0%

• Boron (B) – 0.01%

• Copper (Cu) – 0.001%

Questions and answers

Where is the Mineral Blend cheapest?

At The Home Depot, for $13.97, as of our latest check.

What do buyers say about the Mineral Blend?

Rated 4.8 out of 5 from 220 ratings.

Where can I buy the Mineral Blend?

15 stores we checked sell it, including The Home Depot, Tower Garden, AllPeople Marketplace, Amazon, DoorDash.

Mineral Blend

Best price now

$13.97at The Home DepotChecked 1 h ago

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Price facts

Lowest price today: $13.97 at The Home Depot (checked Nov 11, 2026).

Mineral Blend prices at every store

The Home DepotNew
In stock
$13.97Checked 1 h ago
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Also available at

Tower GardenCheck price at Tower Garden
AllPeople MarketplaceCheck price at AllPeople Marketplace
AmazonCheck price at Amazon
DoorDashCheck price at DoorDash
eBayCheck price at eBay
FoodServiceDirect.comCheck price at FoodServiceDirect.com
iHerbCheck price at iHerb
InstacartCheck price at Instacart
PureFormulas.comCheck price at PureFormulas.com
ShiptCheck price at Shipt
Swanson Health ProductsCheck price at Swanson Health Products
TargetCheck price at Target
Vitacost.comCheck price at Vitacost.com
Vital Earth MineralsCheck price at Vital Earth Minerals

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Mineral Blend price history

Lowest price we've seen: $13.97 on Nov 11 at The Home Depot. Tracked across 14 stores since Nov 11.

What reviewers say

4.8 / 5220 ratings